Reverse DNS Lookup
This tool will provide you the hostname (ie www.yahoo.com) of the IP address that you enter below.
Results:
Lookup on IPv4 Address: 129.70.12.12
Hostname: openapc.net
Hostname: jsse.org
Hostname: ubib-traefik.ub.uni-bielefeld.de
Hostname: ub.uni-bielefeld.de
Hostname: dilema-journal.de
Hostname: www.openapc.net
Hostname: herausforderung-lehrerbildung.de
Hostname: iz.ub.unibi.de
Hostname: colibri-portal.eu
Hostname: base-search.net
Hostname: herausforderung-lehrerinnenbildung.de
Hostname: izgonzeit.de
Hostname: beratungundsupervision.de